diff options
Diffstat (limited to 'src/phFriNfc_OvrHal.c')
| -rw-r--r-- | src/phFriNfc_OvrHal.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/phFriNfc_OvrHal.c b/src/phFriNfc_OvrHal.c index 539210e..9efff94 100644 --- a/src/phFriNfc_OvrHal.c +++ b/src/phFriNfc_OvrHal.c @@ -323,7 +323,10 @@ static void phFriNfc_OvrHal_CB_Transceive(void *context, if(NULL != pRecvdata && OvrHal->TranceiveInfo.sRecvData.buffer != NULL && pRecvdata->buffer != NULL) { /* Work-around for the NFCIP Tranceive API */ - memcpy(OvrHal->TranceiveInfo.sRecvData.buffer, pRecvdata->buffer, pRecvdata->length); + if (OvrHal->TranceiveInfo.sRecvData.buffer != pRecvdata->buffer) + { + memcpy(OvrHal->TranceiveInfo.sRecvData.buffer, pRecvdata->buffer, pRecvdata->length); + } if (OvrHal->pndef_recv_length != NULL) { *OvrHal->pndef_recv_length = (uint16_t) pRecvdata->length; |